package com.situ.spring.proxy;


public class MiShu implements ISubject{
	private DongShiZhang dongShiZhang;
	
	public MiShu(DongShiZhang dongShiZhang) {
		this.dongShiZhang = dongShiZhang;
	}
	
	@Override
	public void qianzi() {
		// 判断是否合法
		System.out.println("MiShu.qianzi() befoe");
		dongShiZhang.qianzi();
		System.out.println("MiShu.qianzi() after");
		// ...
	}
}
